APA (7e ed.) Bronvermelding
Jansen A. I. (1994). Seven promoses of a promise keeper. Focus on the family.
Chicago (17e ed.) Bronvermelding
Jansen A. I. Seven Promoses of a Promise Keeper. Colorado: Focus on the family, 1994.
MLA (9e ed.) Bronvermelding
Jansen A. I. Seven Promoses of a Promise Keeper. Focus on the family, 1994.
Let op: Deze citaties zijn niet altijd 100% accuraat.